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Reusable Cleanroom Matting: How to Pass Cleanroom Audits
Sep 30, 2026

Reusable Cleanroom Matting: How to Pass Cleanroom Audits

Auditors look beyond whether a cleanroom mat is installed. They want to know why it is there, what contamination route it controls, and what evidence proves it works. This article examines reusable polymeric cleanroom matting from an audit perspective, covering CCS justification under EU GMP Annex 1, ISO Class 5 suitability, contamination removal data, cleaning procedures, ESD performance, and required documentation. It also compares reusable polymeric mats with peel-off sticky mats and highlights the records and evidence facilities should have ready for an audit.

CC Matting•5 min readCleanroom Compliance & Contamination Control